# if a simple index (only one) display the index used in the top search box
if ($indexes[0] && (!$indexes[1] || $params->{'scan'})) {
- $template->param("ms_".$indexes[0] => 1);}
+ my $idx = "ms_".$indexes[0];
+ $idx =~ s/\,/comma/g; # template toolkit doesnt like variables with a , in it
+ $template->param($idx => 1);
+}
# an operand can be a single term, a phrase, or a complete ccl query